Teks 21401 Roofing Screws, Hex Washer Head, #9-15 X 1 In., 360-pk.

Teks roofing screws are engineered for fast, secure fastening of metal roofing panels and wall coverings to steel and wood framing without the need for pre-drilling. The sharp point design drills, taps, and fastens in a single motion, delivering rapid penetration and precise placement even on metal substrates. These screws are ideal for corrugated metal panels, HVAC applications, steel stud framing, gutters, and register vents—any project requiring a durable bond between metal and wood.

The self-sealing washer provides a waterproof seal that keeps moisture out of fastening holes in harsh outdoor environments. The premium finish coating resists corrosion, ensuring a long-lasting appearance on exterior applications. These screws are approved for use with treated lumber.

Features and Benefits

• Sharp Point Design: Eliminates the need for pre-drilling; the point cuts and fastens through metal and wood in one motion for faster installation.
• Self-Sealing Washer: The washer provides a waterproof seal in harsh outdoor environments, protecting fastening points from moisture.
• Hex Washer Head: Provides stable fastening with strong holding power.
• Premium Finish: Corrosion-resistant coating delivers exceptional durability on exterior applications.
• High Bulk Count: 360 pieces per package supplies enough fasteners for large roofing, siding, and framing projects.

Specifications

• Brand: Teks
• Model: 21401
• Size: #9-15 x 1 inch
• Head Style: Hex washer head with sharp point
• Material: Steel
• Count: 360 pieces per package
• Approved For: Corrugated panels to metal and treated lumber